My sister has a iPad 1 that she has jailbroken with a Cydia program. She recently installed an app on the iPad that proved a 3x3 slider-lock instead of the regular number pad password protection. A few weeks after she installed and was using the app is messed up (the slider-lock pad won't show up!).
I tried to restore via my computer (updated iTunes and everything) but I kept getting error messages. I also then tried to put in recovery mode and then restore which also didn't work. After all that failed I then tried to view the apps on her iTunes and delete them that way. Most of the apps I was able to take off except for about 10 of them and the slider-lock app was one of those. I am stuck and don't know what else to do.
Although it is under warranty, it's jailbroken so I think taking it to Apple is out of the question. Anybody have any other suggestions? I know a little about computers/tablets but I am definitely not an expert and this is getting over my head!